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Tier 1 Class a L0ngi Cell 50W Mini Mono Solar Panel
US$9.00
200-1,319 Pieces
US$8.00
1,320-2,639 Pieces
US$7.00
2,640+ Pieces
Sample price:US$100.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
Online Technical SupportWarranty
30yearsModel NO.
GKA36M50WNumber of Cells
36PCS (9*4)Application
Household, Industial, AgricultureCondition
NewCertification
ISO, CE, FCC, TUV, RoHSMaterial
Monocrystalline SiliconWeight
4.5kgNominal Power
50WVoltage at Nominal Power(Vmp)
18.VCurrent at Nominal Power(Imp)
2.78AModule Effiency
13.82%Transport Package
Cartons & PalletsSpecification
540*670*25mmTrademark
GamkoOrigin
ChinaHS Code
854140Production Capacity
700MW AnnualKey features
30-Year Warranty Coverage: Comprehensive warranty covering all solar panels for 30 years.
High Efficiency Performance: Up to 23% module efficiency with stable output from 6am to 6pm.
Advanced Cell Technology: Utilizes TOPCon and PERC technology for superior low-light performance.
Rigorous Quality Control: Includes 3 EL tests and 2 Flash tests to prevent hidden cracks.
Comprehensive Certifications: Certified by ISO, CE, FCC, TUV, RoHS, IEC, and INMETRO standards.
Professional Technical Support: 24-hour hotline available for consultancy and technical assistance.
OEM Service Available: OEM services welcomed for customized solar panel solutions.
Fast Delivery Time: Delivery within 15 working days after receiving payment.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤5.00h
About Our Factory & Business Background
Address10 #-B-1f, No. 606, Kaifa Avenue, Dagong Sci&Tech Industrial Park, Haian County, Prc, Nantong, Jiangsu, China
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsSolar Panel, Solar System, Solar Inverter, Cable, Solar Bracket, Solar Air Condition, Solar Controller, PV Connector, Solar Refrigerator, Solar Battery
Our Industry Experience & Global Business Record
Main MarketsAfrica, Eastern Asia, Western Europe, Mid East, Eastern Europe
Product Q&A
Q:Why should I choose your company if others offer 10% cheaper prices?
A:
Competitors often use low-efficiency cells without Flash and EL testing, leading to cracks and fire risks. We perform 3 EL tests and 2 Flash tests to ensure quality and safety.
Q:What are the payment terms and security measures for first-time buyers?
A:
We accept 30% advance and 70% before shipment, LC at sight, and Made-in-China STS. Third-party inspections are accepted, and we cover inspection costs for orders over two containers.
Q:Can I send personnel to inspect goods before shipment?
A:
Yes, customers often use BV or SGS for on-site testing. We fully cooperate with third-party inspectors and cover their costs for orders exceeding two containers.
Q:How do I apply for compensation if solar panels have problems after 10 years?
A:
Submit claim sheets with the flash test report and warranty. We provide after-sales service throughout the 30-year warranty period.
Q:Why are some Tier 1 solar panels very cheap in the market?
A:
Cheap panels often come from unauthorized traders or are fake items with no warranty. They may lack export permits, leading to confiscation or high fines.
Send Inquiry
*To:Nantong Gamko New Energy Co., Ltd.
Nantong Gamko New Energy Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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